Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
April
Weather in April
Temperature
A rise in the average high-temperature is observed during April, moving from a frosty 8.8°C (47.8°F) in March to a moderate 15.6°C (60.1°F). Throughout April, an average low-temperature of 5.2°C (41.4°F) is experienced.Humidity
The average relative humidity in April is 69%.Rainfall
In Ciechów, during April, the rain falls for 10.8 days and regularly aggregates up to 18mm (0.71") of precipitation. Throughout the year, there are 138.8 rainfall days, and 326mm (12.83") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. April is the last month it regularly snows in Ciechów. During 0.8 snowfall days, in April, Ciechów aggregates 2mm (0.08") of snow. Throughout the year, in Ciechów, Poland, there are 33.1 snowfall days, and 195mm (7.68") of snow is accumulated.Daylight
In Ciechów, the average length of the day in April is 13h and 52min.On the first day of the month, sunrise is at 06:27 and sunset at 19:26. On the last day of April, sunrise is at 05:27 and sunset at 20:14 CEST.
Sunshine
In April, the average sunshine in Ciechów is 9.1h.UV index
In April, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: In April, the average maximum UV index of 4 translates into the following recommendations:
Ensure safety - Sun damage prevention is strongly urged. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature in Ciechów?
What is the average humidity in April in Ciechów?
How many days does it rain in April in Ciechów?
What is the last month it snows in Ciechów?
What is the average length of the day in April in Ciechów?
When are sunrise and sunset in April in Ciechów?
How many hours of sunshine does Ciechów have in April?
How high is the UV index in April in Ciechów?
Average temperature in April
Ciechów, Poland
- Average high temperature in April: 15.6°C
The warmest month (with the highest average high temperature) is August (25.8°C).
The month with the lowest average high temperature is January (1.7°C).
- Average low temperature in April: 5.2°C
The month with the highest average low temperature is August (15.7°C).
The coldest month (with the lowest average low temperature) is January (-2.7°C).
Average pressure in April
Ciechów, Poland
- Average pressure in April: 1015.8mbar
The month with the highest atmospheric pressure is October (1018.2mbar).
The month with the lowest atmospheric pressure is July (1014.5mbar).
Average wind speed in April
Ciechów, Poland
- Average wind speed in April: 11.9km/h
The windiest month (with the highest average wind speed) is December (13.4km/h).
The calmest month (with the lowest average wind speed) is August (10.3km/h).
Average humidity in April
Ciechów, Poland
- Average humidity in April: 69%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (64%).
Average rainfall in April
Ciechów, Poland
- Average rainfall in April: 18mm
The wettest months (with the highest rainfall) are May and June (41mm).
The driest month (with the least rainfall) is February (17mm).
Average rainfall days in April
Ciechów, Poland
- Average rainfall days in April: 10.8 days
The month with the highest number of rainy days is June (16.3 days).
The month with the least rainy days is February (7.4 days).
Average snowfall in April
Ciechów, Poland
- Average snowfall in April: 2mm
The month with the highest snowfall is January (80mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in April
Ciechów, Poland
- Average snowfall days in April: 0.8 days
The month with the highest number of snowfall days is January (12.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Ciechów, Poland
- Average daylight in April: 13h and 5min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in April: 9h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in April
Ciechów, Poland
- Average sunshine days in April: 16.8 days
The month with the most sunshine days is October (18.7 days).
The month with the least sunshine days is June (11 days).
Average UV index in April
Ciechów, Poland
- Average UV index in April: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Ciechów, Poland
- Average cloud cover in April: 40
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in April
Ciechów, Poland
- Average visibility in April: 9km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January and February (8km).
